摘要:
To reduce the rebound of the main armature with contact carrier in response to the switching operation of a contactor, magnetic-chamber base of contactor housing is provided with two support areas for the magnet yoke, said areas having different resiliencies. To this end, the magnetic-chamber base, designed so as to be capable of vibrating, has a supporting strip whose ends act as magnet-supporting areas.
摘要:
A connector device for electronic modules including a housing, i.e., in automation systems, having a termination panel with plug-in locations for wiring, wherein the termination panel is pivotally guidable onto the electronic module, and wherein the connector device is pivotable to a pre-wiring position outside the housing to provide access to the plug-in locations of the termination panel.
摘要:
The invention relates to a switching device having a main electromagnetic drive for connecting and disconnecting a moving contact piece to fixed contact elements, and having an auxiliary electromagnetic drive which, in the event of an overload current flowing via the moving contact piece, in the ON state exerts an additional contact pressure of the contact piece on the fixed contact elements. A lever mounted in the moving contact carrier is also is provided to transmit the additional contact pressure.
摘要:
An expandable automation system includes both a programmable controller that is capable of stand-alone operation, and a modular programmable controller. The programmable controller that is capable of standalone operation has an interface, such as a multipole plug connector, for connecting expansion units. The modular programmable controller consists of a central processing unit and expansion modules. The expansion modules of the modular programmable controller can be used as expansion units for the programmable controller that is capable of standalone operation.
摘要:
A locking arrangement for a plug apparatus which can be swiveled into an electronic assembly with an unlocking slide fastened to the plug apparatus, and is in operative connection with a snap hook arranged on a catch.
摘要:
The invention relates to a device for contacting an electrical conductor, having a base body (1), having a closing element (2) with a receptacle area (3) for receiving the conductor, having an insulation piercing connector (4) held in the base body (1) with a contact region (5), wherein the closing element (2) is movable in a linear direction from an open position to a closed position relative to the base body (1), with the insulation piercing connector (4) being disposed such that its contact region (5) is located outside of the receptacle area (3) relative to the closing element (2) in the open position and inside the receptacle area (3) relative to the closing element (2) in the closed position. In order to improve the device it is proposed that a rocker element (6) and an actuating element (7) are provided, with the rocker element (6) being movably mounted in the base body (1) and disposed relative to the closing element (2) and actuating element (7) in such a way that a linear movement of the closing element (2) from the open position to the closed position can be converted into a linear movement of the actuating element (7) in the opposite direction and that a linear movement of the actuating element (7) can be converted into a linear movement of the closing element (2) from the closed position to the open position in the opposite direction.
摘要:
The invention relates to a device for contacting an electrical conductor, having a base body (1), having a closing element (2) with a receptacle area (3) for receiving the conductor, having an insulation piercing connector (4) held in the base body (1) with a contact region (5), wherein the closing element (2) is movable in a linear direction from an open position to a closed position relative to the base body (1), with the insulation piercing connector (4) being disposed such that its contact region (5) is located outside of the receptacle area (3) relative to the closing element (2) in the open position and inside the receptacle area (3) relative to the closing element (2) in the closed position. In order to improve the device it is proposed that a rocker element (6) and an actuating element (7) are provided, with the rocker element (6) being movably mounted in the base body (1) and disposed relative to the closing element (2) and actuating element (7) in such a way that a linear movement of the closing element (2) from the open position to the closed position can be converted into a linear movement of the actuating element (7) in the opposite direction and that a linear movement of the actuating element (7) can be converted into a linear movement of the closing element (2) from the closed position to the open position in the opposite direction.
摘要:
A connector arrangement includes a housing containing at least one open-topped chamber in which is mounted a stationary upwardly-directed knife device, and a rectangular carrier member arranged for downward insertion within the chamber, thereby to displace an insulated wire supported by the carrier member toward a position in which the knife device pierces the insulation layer and is brought into electrical engagement with the conductor contained therein. The carrier member includes a top surface containing a slot for receiving the tip of an operating tool that displaces the carrier member downwardly in the chamber, and a side wall containing at least one lug and slot arrangement by means of which the carrier member may be upwardly displaced upon lever-like operation of the tool in cooperation with a side wall of the chamber. Preferably, the housing includes a plurality of the chambers arranged in one or more rows.
摘要:
An insulation piercing connector (2) is held inside a base body (1), and a closing element (3) is guided inside said base body. The closing element can be transferred into a closed position at least from one open position, in which a conductor (4) can be inserted into the closing element (3). By transferring the closing element (3) into the closed position, the conductor (4) can be inserted into the insulation piercing connector (2) and can be held and clamped therein. An over spring (7) is arranged on the closing element (3). Said over spring surrounds the insulation piercing connector (2) and contacts the same via contact pieces (8) whereby exerting a pressure force (F) onto the insulation piercing connector (2).
摘要:
An insulation displacement connector device includes a base body, with a cutting clamp mounted on the base body and a closing element which may be displaced relative to the base body. The base body including an operating volume into which an operating tool may be introduced. The operating tool may be pivoted in a pivoting direction within the operating volume. The closing element may thus be moved between an open and a closed position. The closing element defines the operating volume on one side viewed from the pivoting direction.